665611
Question 1
Question
What do all Metals have?
Answer
-
Giant structures
-
The same properties
-
Simple structures
Question 2
Question
Do they have a high or low melting point?
Answer
-
High
-
Low
Question 3
Question
All metals conduct electricity.
Answer
- True
- False
Question 4
Question
These particles can move around and carry the current. They are called...
Answer
-
Delodalised electrons
-
Delocalised electrons
-
Charging electrons
Question 5
Question
Metals are....
Answer
-
Malleable
-
Bendy
-
Ductile
-
Hard
Question 6
Question
This means that the particles in a metal must not be able to slide
Answer
- True
- False
Question 7
Question
When atoms give an outer electron to become a...
Answer
-
Neutral
-
Negative
-
Positive
Question 8
Question
These atoms form a regular lattice.
Answer
- True
- False
Question 9
Question
The outer electron from each atom is delocalised
Answer
- True
- False
Question 10
Question
Is the metallic bond strong?
Answer
-
Yes
-
No
-
Sometimes
Question 11
Question
It is the attraction between positive metal ions and the negative delocalised electrons.
Answer
- True
- False
Question 12
Question
There is a regular lattice of positive metal ions and a....
Answer
-
River of delocalised electrons.
-
Estuary of delocalised electrons.
-
Sea of delocalised electrons.
Question 13
Question
What metals make the better conductor of electricity?
Answer
-
Metals with more delocalised electrons.
-
Metals with less delocalised electrons.
Question 14
Question
Why do these metals have a higher melting point?
Answer
-
They are heated easily.
-
More electron glue to hold ions together.
-
They have more delocalised electrons.
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